Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 0.222965 | 0.225561 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-cache.inv8.ucl.opb |
MD5SUM | e5d29c8d327340997e74cb5790fdc500 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.064989 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 2355 |
Total number of constraints | 6744 |
Number of constraints which are clauses | 6568 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 176 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 9 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 17 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 62 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Parsing PB file... 0.20 c Converting 6743 PB-constraints to clauses... 0.20 c -- Unit propagations: ppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp -- Detecting intervals from adjacent constraints: ######################################################################################################################################################################################################################################### 0.21 c -- Clauses(.)/Splits(s): 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0.22 c ---[6725]---> BDD-cost: 1 0.22 s UNSATISFIABLE 0.22 c _______________________________________________________________________________ 0.22 c 0.22 c restarts : 0 0.22 c conflicts : 0 (0 /sec) 0.22 c decisions : 0 (0 /sec) 0.22 c propagations : 0 (0 /sec) 0.22 c inspects : 0 (0 /sec) 0.22 c CPU time : 0.211967 s 0.22 c _______________________________________________________________________________
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-34832-1149236477 -o ROOT/results/node47/solver-34832-1149236477 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node47/34832-1149236477/instance-34832-1149236477.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.58 0.84 0.87 2/64 10701 /proc/meminfo: memFree=1068096/2055920 swapFree=4183744/4192956 [pid=10701] ppid=10699 vsize=1048 CPUtime=0 /proc/10701/stat : 10701 (minisat+) R 10699 10701 10656 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 155576276 1073152 94 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134626684 0 0 4096 16386 0 0 0 17 1 0 0 /proc/10701/statm: 262 94 74 215 0 44 0 Child status: 20 Real time (s): 0.225561 CPU time (s): 0.222965 CPU user time (s): 0.211967 CPU system time (s): 0.010998 CPU usage (%): 98.8491 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node47 on Fri Jun 2 08:21:17 UTC 2006 FILE ID= 34832-1149236477 PBS_JOBID= 297002 BENCH NAME= ROOT/tmp/node47/34832-1149236477/instance-34832-1149236477.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node47/34832-1149236477/instance-34832-1149236477.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-34832-1149236477 -o ROOT/results/node47/solver-34832-1149236477 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node47/34832-1149236477/instance-34832-1149236477.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= e5d29c8d327340997e74cb5790fdc500 RANDOM SEED= 612255883 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.236 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1068304 kB Buffers: 27620 kB Cached: 886368 kB SwapCached: 3468 kB Active: 115252 kB Inactive: 807652 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1068304 kB SwapTotal: 4192956 kB SwapFree: 4183744 kB Dirty: 316 kB Writeback: 0 kB Mapped: 15020 kB Slab: 50692 kB Committed_AS: 209440 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node47 on Fri Jun 2 08:21:17 UTC 2006